Sony SS-WCT60 Black Wired 8 ohm Home Theater Speaker System Subwoofer ONLY

Sony SS-WCT60 Black Wired 8 ohm Home Theater Speaker System Subwoofer Only

Sony SS-WS82 Passive Subwoofer Only

Sony SS-WSB91 Subwoofer Speaker - Single

Sony SS-WP23 Passive Subwoofer Speaker Black 1.5 Ohms for Home Theatre System

Sony SS-WG909iP Subwoofer Speaker Impedance 12 Ohms Black - Tested Working

Sony SS-WCT60 Home Theater Speaker System Subwoofer Only Black Wired (tested)

Sony Active High Power Subwoofer Model #SA-WMSP4 (BLACK)-100 Watts